Panaitoliko (Greek: Παναιτωλικό) is a former municipality in Aetolia-Acarnania, West Greece, Greece. Since the 2011 local government reform it is part of the municipality Agrinio, of which it is a municipal unit.[2] The municipal unit has an area of 105.976 km2.[3] Population 1,073 (2021). The seat of the municipality was in Skoutera.